Final answer:
The elements described - a triple word, a double letter, a pink star - are commonly associated with the literary device of alliteration.
Step-by-step explanation:
The elements described - a triple word, a double letter, a pink star - are commonly associated with the literary device of alliteration. Alliteration refers to the repetition of initial consonant sounds in a sequence of words or phrases, creating a rhythmic and musical effect. An example of alliteration could be: "Peter Piper picked a peck of pickled peppers." In this case, the initial /p/ sound is repeated.